Jun 2, 2021How to write Basic SQL commands in RoomIn today’s article, I am going to present multiple different types of commands that one can use to change, retrieve and delete data inside of a traditional database. In the following I will name the most important SQL commands. QUERY A query is a way of selecting and finding data inside…Android2 min read
Jun 1, 2021I : Creating your own Compound Views in AndroidWhen creating an Android app one often wants to code custom views without consuming too much time drawing it and adding basic functions. If one needs to create a custom EditText that can become very complex but still uses a traditional View such as an EditText one doesn’t actually have…Android3 min read
May 31, 2021How it feels to go running 4 times per week for 200 days straightI remember the day I started running with my father, we didn’t do anything intense on the first day but rather woke up early and went for a walk. We did this due to the reason that we wanted our body to get ready to this routine and not to…Running3 min read
May 30, 2021Basics: Android WorkManagerWhen developing an android app it is very important not to block the UI- or main thread. Doing so, will lead to a very bad and slow experience for the user. To avoid this from happening Android inc. developed lots of different classes and builders that help schedule tasks asynchronously…Android2 min read
May 29, 20215 Mistakes I made with uClimbIn today’s article I’m going to present some of my mistakes in my social climbing app uClimb, which I published about a year ago. I’m going to dissect my mistakes but also mention how these can be solved and avoided. 1. Repetition When developing uClimb I had very little experience in clean…Android4 min read
May 28, 2021Understanding Lists in JavaNote: I write these articles to learn new topics. If information in these articles are wrong please notify me. Thanks Java has lots of different types of Classes and interfaces that store elements in a sequential way. On the one hand Java uses the interface “List” and on the other…Android3 min read
May 27, 2021My Journey as a teen Android DevHey, I’m Caleb, a 17 year old student and proficient Android Developer. In this article I want to tell you about my coding trip and how I was able to join an amazing startup in Berlin at the age of 16. I began coding at the age of 10 when…Android3 min read
Jan 11, 2019Thoughts about China’s dark sideHey there, it’s me, John. Lately, I have been thinking politically and socially of the impact of China’s government controlling their citizens. To know more about this subject, I have read articles and watched videos about this so-called problem. This is what I have learned: The Chinese government has more…China3 min read
Oct 21, 2018Rethinking the possibilities of structuring the learning phase of a computer languageHello, I am John, 14 years old and in this article, I would like to discuss the possibilities of rethinking the structure of learning a programming language. When I began thinking about developing apps or different kind of software, I didn’t really think about structuring my path to becoming a…Programming3 min read
